stunthanger.com

General control line discussion => Open Forum => Topic started by: Vincent Corwell on September 19, 2007, 03:49:38 PM

Title: Pathfinder ARF ??
Post by: Vincent Corwell on September 19, 2007, 03:49:38 PM

Thinking of a Pathfinder ARF for my ST51 motor

Any thoughts of how suitable a combination this is please ?

thanks in advance

Vincent

Title: Re: Pathfinder ARF ??
Post by: peabody on September 19, 2007, 06:35:43 PM

Hi Vince....
I believe that the Pathfinder is a great flying ARF and that it can be assembled with the minimum of modifications.
Most around here are powered by either OS 40s or 46s. I know that the ST would haul it well, and could be propped to the right speed. The only shortcoming might be the weight....mayhaps a tube muffler and moving the tank back a bit?
I think you ought to try it!

Title: Re: Pathfinder ARF ??
Post by: John Miller on September 19, 2007, 07:06:33 PM

You'll enjoy the Pathfinder. The engine you're considering is a good one, with gobs of power. I believe it's more power than is needed, but you can always adjust with needle and props.

The plane was designed for a .40, and flies well with any modern one. Some find the LA.46 to be a good fit. Still use what you like, as long as the weight stays within reason, it'll do well.

Title: Re: Pathfinder ARF ??
Post by: steven yampolsky on September 19, 2007, 07:50:31 PM

Quote from: Vincent Corwell on September 19, 2007, 03:49:38 PM

Thinking of a Pathfinder ARF for my ST51 motor

The only mods I made are the elevator pushrod and regular hinges.

I think ST51 would be absolutely fine if you use lightweigh muffler(Not a stock one). Randy Smith makes very light tube mufflers. Tongue mufflers are fine too.

My ARF flies VERY well on TT 46 Pro. ST51 should be even better!

Title: Re: Pathfinder ARF ??
Post by: Vincent Corwell on September 20, 2007, 01:06:52 AM

Many thanks, friends
I have both the tongue and tube mufflers
will post pics when all is done

Vincent